5070040621 has 2 divisors, whose sum is σ = 5070040622. Its totient is φ = 5070040620.

The previous prime is 5070040553. The next prime is 5070040631. The reversal of 5070040621 is 1260400705.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3296367396 + 1773673225 = 57414^2 + 42115^2 .

It is a cyclic number.

It is not a de Polignac number, because 5070040621 - 2¹⁷ = 5069909549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5070040631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535020310 + 2535020311.

It is an arithmetic number, because the mean of its divisors is an integer number (2535020311).

Almost surely, 2^5070040621 is an apocalyptic number.

It is an amenable number.

5070040621 is a deficient number, since it is larger than the sum of its proper divisors (1).

5070040621 is an equidigital number, since it uses as much as digits as its factorization.

5070040621 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 5070040621 is about 71204.2177191773. The cubic root of 5070040621 is about 1717.9234699107.

The spelling of 5070040621 in words is "five billion, seventy million, forty thousand, six hundred twenty-one".